| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $47.34 | 13.596% | $53.7763 | $53.78 | $53.80 | $53.80 |
| Purchase #2 | $136.82 | 6.821% | $146.1525 | $146.15 | $146.15 | $146.20 |
| Purchase #3 | $51.43 | 6.283% | $54.6613 | $54.66 | $54.65 | $54.70 |
| Purchase #4 | $104.63 | 3.642% | $108.4406 | $108.44 | $108.45 | $108.40 |
| Purchase #5 | $35.36 | 11.558% | $39.4469 | $39.45 | $39.45 | $39.40 |
| Purchase #6 | $155.52 | 5.537% | $164.1311 | $164.13 | $164.15 | $164.10 |
| Purchase #7 | $43.84 | 12.536% | $49.3358 | $49.34 | $49.35 | $49.30 |
| 7 purchase totals = | $574.94 | $615.9445 | $615.95 | $616.00 | $615.90 | |